The document discusses the benefits and realities of language immersion education. It begins by outlining common myths about immersion, such as students becoming fully bilingual by 5th grade or learning a second language negatively impacting English development. It then discusses factors that influence second language acquisition and provides evidence that academic instruction in a student's home language does not interfere with English learning and leads to higher academic achievement overall. The document aims to provide parents a realistic understanding of immersion education while emphasizing its cognitive, academic and social benefits.